answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natasha_Volkova [10]
2 years ago
9

Leela invests $500 at 4.5% interest according to the equation mc018-1.jpg, where Vl is the value of the account after t years. A

dele invests the same amount of money at the same interest rate, but begins investing two years earlier according to the equation mc018-2.jpg. The total value of Adele’s account is approximately what percent of the total value of Leela’s account at any time, t?
Mathematics
1 answer:
Karolina [17]2 years ago
8 0
ΔThe Answer to your question is D).<span>109.2%</span>Δ
You might be interested in
Z = the sales tax percentage for a randomly selected amazon purchase, where n = the total number of possible sales tax percentag
nikitadnepr [17]

Answer:

[0,Z_n]

Step-by-step explanation:

Z = the sales tax percentage for a randomly selected amazon purchase, where n = the total number of possible sales tax percentages for online purchases

Since Amazon is an online purchase, The set of possible values for the variable is a positive real number. It is a positive real number that must be within Z_n. It cannot exceed the tax percentage for online purchases that can be found in Amazon. Z_n is a set of online purchases that can be found on Amazon, therefore the set of possible values for the variable is [0,Z_n]

7 0
2 years ago
What is the answer to 446,571÷87
Ipatiy [6.2K]

446571/87=5133

Your answer is 5133


4 0
2 years ago
Read 2 more answers
The dot plot and box plot show different displays of the ages of runners on a track team. Which statements best describe the dot
kirill115 [55]

Answer:

I think is is a bit b

Step-by-step explanation:

a or b

8 0
2 years ago
261, 256, 251, ...<br> Find the 46th term
slava [35]

Answer:

46th term is 36.

Step-by-step explanation:

we need to subtract like this..

251-5=246,246-5=241.likewise the 46th term is 36

5 0
2 years ago
Read 2 more answers
Fifty specimens of a new computer chip were tested for speed in a certain application, along with 50 specimens of chips with the
Murljashka [212]

Answer:

Under 99% confidence level we can say that mean speed of the new chips is greater than that of the old chips

Step-by-step explanation:

H_{0}: Mean speed of the new chip is the same as the old chip

H_{a}: Mean speed of the new chip is greater than the old chip

to calculate the z-statistic we can use the formula:

z=\frac{M_{n}-M_{o}}{\sqrt{\frac{s_{n}^2}{N_{n}} +\frac{s_{o}^2}{N_{o}} } }

if we put the numbers then

z=\frac{495.6-481.2}{\sqrt{\frac{19.4^2}{65}} +\frac{14.3^2}{65} } } =4.8171

The probability of this z-statistic is < 0.001 Therefore Under 99% confidence level we can say that mean speed of the new chips is greater than that of the old chips

4 0
2 years ago
Other questions:
  • Write the number with the same value as 28 tens
    7·2 answers
  • A number in which each digit except 0 appears exactly 3 times is divisible by 3. for​ example, 777,555,222 and​ 414,143,313 are
    6·1 answer
  • The coordinate values of the vertices of △klm are integers. triangle klm has vertices located at (1, 1), (5, 4) and (5, 1). whic
    12·1 answer
  • Nancy found that x = 1 is one solution to the quadratic equation (x + 2)2 = a. What is the value of a?
    8·2 answers
  • For a week Raymond is paid at the rate of x dollars per hour for the first 40 hours he works and y dollars per hour for the hour
    11·1 answer
  • Triangle J K L is shown. Point N is the midpoint of side J L and point M is the midpoint of side K L. The length of J K is 19.6
    13·2 answers
  • tyler wants to use $300 he has saved to buy a new guitar and join a music club. the guitar costs $140. the music club has a $25
    6·1 answer
  • The larger nail is a dilation of the smaller nail.
    7·1 answer
  • Tatiana wants to give friendship bracelets to her 323232 classmates. She already has 555 bracelets, and she can buy more bracele
    13·1 answer
  • The diameters of bolts produced in a machine shop are normally distributed with a mean of 5.755.75 millimeters and a standard de
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!